3. Jacob selectively breeds a strong non-white flock
<p><b>Genesis 30:41-42 (ESV) </b>
<sup>41 </sup> Whenever the stronger of the flock were breeding, Jacob would lay the sticks in the troughs before the eyes of the flock, that they might breed among the sticks,
<sup>42 </sup> but for the feebler of the flock he would not lay them there. So the feebler would be Laban’s, and the stronger Jacob’s.</p>